deslop 0.2.0

name: run-deslop
description: Scan Go, Python, and Rust repositories for likely AI-generated slop patterns.
author: chinmay-sawant

inputs:
  version:
    description: Release tag to install, for example v0.1.0. Defaults to the current action ref when it is a full release tag, otherwise latest.
    required: false
    default: ''
  command:
    description: Subcommand to run. Supported values are scan and bench.
    required: false
    default: scan
  path:
    description: Path to the repository to analyze.
    required: false
    default: .
  json:
    description: Emit JSON output.
    required: false
    default: 'false'
  details:
    description: Include full per-function fingerprint details in scan output. Applies only to the scan command.
    required: false
    default: 'false'
  no-ignore:
    description: Scan without respecting .gitignore.
    required: false
    default: 'false'
  enable-semantic:
    description: Enable the opt-in deeper semantic Go heuristics.
    required: false
    default: 'false'
  fail-on-findings:
    description: Exit with a non-zero status code when scan findings are present. Applies only to the scan command.
    required: false
    default: 'true'
  repeats:
    description: Benchmark repeat count. Applies only to the bench command.
    required: false
    default: '5'
  warmups:
    description: Benchmark warmup count. Applies only to the bench command.
    required: false
    default: '1'

runs:
  using: composite
  steps:
    - name: Install deslop
      if: runner.os != 'Windows'
      shell: bash
      env:
        DESLOP_VERSION: ${{ inputs.version }}
        DESLOP_ACTION_REF: ${{ github.action_ref }}
        DESLOP_REPOSITORY: ${{ github.action_repository }}
      run: |
        set -euo pipefail
        bash "${{ github.action_path }}/scripts/install-deslop.sh"

    - name: Install deslop
      if: runner.os == 'Windows'
      shell: pwsh
      env:
        DESLOP_VERSION: ${{ inputs.version }}
        DESLOP_ACTION_REF: ${{ github.action_ref }}
        DESLOP_REPOSITORY: ${{ github.action_repository }}
      run: |
        & "${{ github.action_path }}/scripts/install-deslop.ps1"

    - name: Run deslop
      if: runner.os != 'Windows'
      shell: bash
      env:
        DESLOP_COMMAND: ${{ inputs.command }}
        DESLOP_PATH: ${{ inputs.path }}
        DESLOP_JSON: ${{ inputs.json }}
        DESLOP_DETAILS: ${{ inputs.details }}
        DESLOP_NO_IGNORE: ${{ inputs.no-ignore }}
        DESLOP_ENABLE_SEMANTIC: ${{ inputs.enable-semantic }}
        DESLOP_FAIL_ON_FINDINGS: ${{ inputs.fail-on-findings }}
        DESLOP_REPEATS: ${{ inputs.repeats }}
        DESLOP_WARMUPS: ${{ inputs.warmups }}
      run: |
        set -euo pipefail

        command="${DESLOP_COMMAND}"
        args=("$command")

        case "$command" in
          scan)
            if [[ "$DESLOP_JSON" == 'true' ]]; then
              args+=(--json)
            fi

            if [[ "$DESLOP_DETAILS" == 'true' ]]; then
              args+=(--details)
            fi

            if [[ "$DESLOP_NO_IGNORE" == 'true' ]]; then
              args+=(--no-ignore)
            fi

            if [[ "$DESLOP_ENABLE_SEMANTIC" == 'true' ]]; then
              args+=(--enable-semantic)
            fi

            if [[ "${DESLOP_FAIL_ON_FINDINGS:-true}" != 'true' ]]; then
              args+=(--no-fail)
            fi

            args+=("$DESLOP_PATH")
            ;;
          bench)
            if [[ "$DESLOP_JSON" == 'true' ]]; then
              args+=(--json)
            fi

            if [[ "$DESLOP_NO_IGNORE" == 'true' ]]; then
              args+=(--no-ignore)
            fi

            if [[ "$DESLOP_ENABLE_SEMANTIC" == 'true' ]]; then
              args+=(--enable-semantic)
            fi

            args+=(--repeats "$DESLOP_REPEATS" --warmups "$DESLOP_WARMUPS")
            args+=("$DESLOP_PATH")
            ;;
          *)
            echo "Unsupported command: $command" >&2
            exit 1
            ;;
        esac

        deslop "${args[@]}"

    - name: Run deslop
      if: runner.os == 'Windows'
      shell: pwsh
      env:
        DESLOP_COMMAND: ${{ inputs.command }}
        DESLOP_PATH: ${{ inputs.path }}
        DESLOP_JSON: ${{ inputs.json }}
        DESLOP_DETAILS: ${{ inputs.details }}
        DESLOP_NO_IGNORE: ${{ inputs.no-ignore }}
        DESLOP_ENABLE_SEMANTIC: ${{ inputs.enable-semantic }}
        DESLOP_FAIL_ON_FINDINGS: ${{ inputs.fail-on-findings }}
        DESLOP_REPEATS: ${{ inputs.repeats }}
        DESLOP_WARMUPS: ${{ inputs.warmups }}
      run: |
        $ErrorActionPreference = 'Stop'

        $command = $env:DESLOP_COMMAND
        $args = @($command)

        switch ($command) {
          'scan' {
            if ($env:DESLOP_JSON -eq 'true') {
              $args += '--json'
            }

            if ($env:DESLOP_DETAILS -eq 'true') {
              $args += '--details'
            }

            if ($env:DESLOP_NO_IGNORE -eq 'true') {
              $args += '--no-ignore'
            }

            if ($env:DESLOP_ENABLE_SEMANTIC -eq 'true') {
              $args += '--enable-semantic'
            }

            $failOnFindings = if ($env:DESLOP_FAIL_ON_FINDINGS) { $env:DESLOP_FAIL_ON_FINDINGS } else { 'true' }
            if ($failOnFindings -ne 'true') {
              $args += '--no-fail'
            }

            $args += $env:DESLOP_PATH
          }
          'bench' {
            if ($env:DESLOP_JSON -eq 'true') {
              $args += '--json'
            }

            if ($env:DESLOP_NO_IGNORE -eq 'true') {
              $args += '--no-ignore'
            }

            if ($env:DESLOP_ENABLE_SEMANTIC -eq 'true') {
              $args += '--enable-semantic'
            }

            $args += '--repeats'
            $args += $env:DESLOP_REPEATS
            $args += '--warmups'
            $args += $env:DESLOP_WARMUPS
            $args += $env:DESLOP_PATH
          }
          default {
            throw "Unsupported command: $command"
          }
        }

        & deslop @args

branding:
  icon: search
  color: blue